<template>
	<view class="home">
	    <swiper indicator-dots circular>
	      <swiper-item v-for="item in swipers" :key="item.id">
	        <image :src="item.img"></image>
	      </swiper-item>
	    </swiper>
	    <view class="nav">
	      <view class="nav_item" v-for="(item,index) in navs" :key="index" @click="navItemClick(item.path)">
	        <view :class="item.icon"></view>
	        <text>{{item.title}}</text>
	      </view>
	    </view>
	    <view class="hot goods">
	      <view class="tit">推荐商品</view>
	      <goods-list @goodsItemClick="goGoodsDetail" :goods="goods"></goods-list>
	    </view>
	  </view>
</template>

<script>
	import goodsList from '../../components/goods-list/goods-list.vue'
	export default {
	data() {
	 return {
	  swipers: [],
	  goods: [],
	  navs: [
	{
	    icon: 'iconfont icon-ziyuan',
	    title: '黑马超市',
	    path: '/pages/goods/goods'
	},
	{
	    icon: 'iconfont icon-guanyuwomen',
	    title: '联系我们',
	    path: '/pages/contact/contact'
	},
	{
	    icon: 'iconfont icon-tupian',
	    title: '社区图片',
	    path: '/pages/pics/pics'
	},
	{
	    icon: 'iconfont icon-shipin',
	    title: '学习视频',
	    path: '/pages/videos/videos'
	}
	  ]
	 }
	},
	onLoad() {
	    this.getSwipers()
	    this.getHotGoods()
	},
	components: { "goods-list": goodsList },
	methods: {
	    async getSwipers() {
	      const res = await this.$myRequest({
	        url: '/api/getlunbo'
	      })
	      this.swipers = res.data.message
	    },
	async getHotGoods() {
	const res = await this.$myRequest({
	url: '/api/getgoods?pageindex=1'
	})
	this.goods = res.data.message
	},
		navItemClick(url) {
		      uni.navigateTo({
		        url
		      })
		},
		goGoodsDetail(id) {
			uni.navigateTo({
			url: '/pages/goods-detail/goods-detail?id=' + id
			})
	    }
	}
	}
</script>

<style>
<style lang="scss">
	.home{
		swiper{
			width: 750rpx;
			height: 380rpx;
			image{
				height: 100%;
				width: 100%;
			}
		}
		.nav {
			display: flex;
			.nav_item {
				width: 25%;
				text-align: center;
				view{
					width: 120rpx;
					height: 120rpx;
					background: $shop-color;
					border-radius: 60rpx;
					margin: 10px auto;
					line-height: 120rpx;
					color: #fff;
					font-size: 50rpx;
				}
				.icon-tupian{
					font-size: 45rpx;
				}
				text{
					font-size: 30rpx;
				}
			}
		}
		.hot_goods {
			background: #eee;
			overflow: hidden;
			margin-top: 10px;
			.tit{
				height: 50px;
				line-height: 50px;
				color: $shop-color;
				text-align: center;
				letter-spacing: 20px;
				background: #fff;
				margin: 7rpx 0;
			}
		}
		
	}
</style>

</style>
